2 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
A waves during AVNRT ... abrupt rise in RA pressure ... excludes other differentials ... Hussain Ch @Hussainch ... PhysicalExam #JVP #Cardiology
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
PND, wide pulse pressure ... confirm high-output HF ... highest on my differential ... #Fingernails #Nailbed ... #Cardiology